International Dragonfly Fund - Report 42 (2011): 1-6 1 Some photographic records of Odonata in Cambodia Oleg E. Kosterin* & Jeremy Holden** *Institute of Cytology & Genetics SB RAS, Acad. Lavrentyev ave. 10, Novosibirsk, 630090, Russia; Novosibirsk State University, Pirogova str. 2, Novosibirsk, 630090, Russia. E-mail: kosterin@bionet.nsc.ru **67 High Street, Meppershall, Beds, UK. E-mail: jeremy_holden1@yahoo.co.uk Abstract Between 2006 and 2011, 22 Odonata species were photographed in southwestern Cambodia. Agriocnemis lacteola Selys, 1877 and Coeliccia yamasakii Asahina, 1984 are new additions to the regional fauna. Introduction During the course of survey work for Fauna & Flora International in Cambodia, the second author has accumulated a number of photographic records of Odonata taken primarily in the Southwest of the country. Most of them appeared reliably identifiable by the first author. Paucity of data concerning Odonata of Cambodia (Kosterin 2010, 2011; Roland & Roland 2010; Roland et al. 2011) makes it useful to publish even these anecdotal records, especially due to the fact that two of them - indicated below with asterisks - are new country records. Results Below we list the photographed species with some data on the habitat, elevation and location. Protected areas are abbreviated as follows: PSWS – Phnom Samkos Wildlife Sanctuary, CCPF – Central Cardamom Protected Forest, RNP – Ream Natio- nal Park (Fig. 1).